Marin County Airport-Gnoss Field-Extension of Runway 13/31

3 Documents in Project


SCH Number
Lead Agency
Marin County
Document Title
Marin County Airport-Gnoss Field-Extension of Runway 13/31
Document Type
FIN - Final Document
Present Land Use
Airport/Public Facilities (PF)/AG1 Agriculture, Baylands Corridor
Document Description
FYI Final The proposed extensions of runway 13/31 consists of the following elements: Extend Runway 13/31 from its current length of 3,300 feet to a total length of 4,400 feet with Runway Safety Areas (RSA) that meet current FAA guidelines; Extend the corresponding taxiway to the full length of the runway; Corresponding realignment of drainage to drain the extended runway and taxiway; Corresponding levee extension to protect the extended runway and taxiway from flooding; Relocate the Navigational Aids that pilots use to land at the Airport to reflect the extended runway; and Lot Line Adjustment to gain exclusive use of small piece of land south of the Airport necessary to provide for a 240-foot long RSA on the south end of Runway 13/31.

Contact Information

Bob Goralka
Agency Name
Marin County
Contact Types
Lead/Public Agency


Cross Streets
east of US Highway 101
Parcel #
125-190-24, -54, & -70
State Highways
Hwy 101

Notice of Completion

State Reviewing Agencies
Cal Fire, California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 4 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California State Lands Commission (SLC), Caltrans, Division of Aeronautics, Department of Toxic Substances Control, Office of Historic Preservation, Resources Agency, San Francisco Bay Conservation and Development Commission (BCDC)
Development Types
Transportation:Air/Heliport (Runway Extension)
Local Actions
Authorize Const
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Public Services, Recreation, Solid Waste, Transportation, Vegetation, Wetland/Riparian, Wildfire


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Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613.

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